Get data-powered insights and trends into flights from Boston to Charleston to help you find the cheapest flights, the best time to fly and much more.
For Boston to Charleston, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Charleston back to Boston, the best deals are generally found on Thursday, with Sunday being the most expensive.
The cheapest month for flights from Boston to Charleston is January, where tickets cost $207 (return) on average. On the other hand, the most expensive months are April and May, where the average cost of round-trip tickets is $377 and $354 respectively.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $253 on average.
To get a below average price on the flight from Boston to Charleston, you should book around 3 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.
In the past 5 days, the cheapest round-trip tickets from Boston to Charleston were found on JetBlue ($202) and American Airlines ($227).
There are 3 airlines that fly nonstop from Boston to Charleston. They are: Breeze Airways, Delta and JetBlue. The cheapest price of all airlines flying this route was found with Breeze Airways at $82 for a round-trip flight. On average, the best prices for this route can be found at Breeze Airways.
Baltimore (BWI) is the top choice – 42% of KAYAK users who clicked on 1-stop flights from Boston to Charleston picked an itinerary connecting there.
Flights via Newark (EWR) offer the most affordable fares, with an average round-trip price of $283.
Consider flying via Washington, D.C. (DCA) for the shortest journey. The average one-way travel time for flights connecting there is 4h 33m.
If you prefer a quick connection, Atlanta (ATL) often has the shortest layovers from Boston to Charleston, with an average of 0h 57m.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.
Each day, there are between 3 and 4 nonstop flights that take off from Boston and land in Charleston, with an average flight time of 2h 31m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 24 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Tuesday.
Direct flights take on average 2h 27m to travel the 818 miles between Boston and Charleston.
Early birds can take the earliest flight from Boston at 6:25 am and will be landing in Charleston at 8:57 am.
If you prefer to fly at night, the latest flight from Boston to Charleston jets off at 3:32 pm and lands at 6:05 pm.
When booking a flight from Boston to Charleston, the cheapest days to fly are generally Tuesdays, while the cheapest month to fly is August.
Booking Advance: Book your flight at least 10 days in advance to save money.
Cheapest Airline: Spirit Airlines generally offers the cheapest flights for this route.
Flight Route: The direct route from Boston Logan Intl to Charleston is the cheapest.
Flight Type: Direct flights are more expensive, consider flights with layovers to save money.
AI-powered; AI can make mistakes.
| Low season | January |
|---|---|
| High season | April |
| Cheapest flight | $118 |
Direct departures
Boston Logan Intl to Charleston
Monday
Delta,JetBlue
Delta,JetBlue
Tuesday
Delta,JetBlue
Delta,JetBlue
Wednesday
Delta,JetBlue
Delta,JetBlue
Thursday
Delta,JetBlue
Delta,JetBlue
Friday
Delta,JetBlue
Delta,JetBlue
Saturday
Delta,JetBlue
Delta,JetBlue
Sunday
Delta,JetBlue
Delta,JetBlue
Direct returns
Charleston to Boston Logan Intl
Monday
Delta,JetBlue
Delta,JetBlue
Tuesday
Delta,JetBlue
Delta,JetBlue
Wednesday
Delta,JetBlue
Delta,JetBlue
Thursday
Delta,JetBlue
Delta,JetBlue
Friday
Delta,JetBlue
Delta,JetBlue
Saturday
Delta,JetBlue
Delta,JetBlue
Sunday
Delta,JetBlue
Delta,JetBlue
Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!
Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!
Was fine, delayed and feels like southwest is always late
I don't know why flying out of Sarasota requires two plane changes.
The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.
The flight was smooth. The Southwest experience has degraded overall, but this one was okay.
No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.
One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!
The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.
I'm glad it wasn't only 75% full because I could get a good seat
if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.
Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.
On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.
Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.
Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.
Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.
No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs
Clean planes and not take my comfort class seat away.
Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.
Planes were clean, no water or snacks on either flight.
Free & relatively fast Wi-Fi. Would've liked a wider drink selection.
Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional
I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.
Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own
Boarded early, left early, arrived 40 mins early! A win win for me!
New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.
These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.
It was a short flight so I was expecting too much
Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms
Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.
Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.
The flight from LA to Chicago was smooth and service was very good overall.
The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.
The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response
They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient
Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.
Movies on my phone are great. It would be nice to have a gluten free snack option.
It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option
The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!
Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.
American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.
Since we started at syr the service, crews, and flights were just excellent
It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.
We had better-than-average leg room and I loved the access to shows and movies. During boarding, we could not hear the agent even though we were close to the boarding door, which was kind of scary when we realized that half of the passengers had already boarded. Also, the entertainment was awesome, but I could not hear the movie as well as I would have liked, because my headphones were crappy. It would have been better if I could connect my own ear buds via Bluetooth or if JetBlue provided headphones.
On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!
Flight did not have onboard charging and TV screen flickering.
I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.
Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.
This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.
Boarding was easy. Provided drinks and snacks. Good aircraft and staff
Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.